leave women alone. >> reporter: the winner here was boston. the head of the convention and visiter's bureau told us boston came out at least $20 million richer, thanks to the romney campaign. 50 rooms just for his family and staff here. other hotels also at capacity. taxis and restaurants full. even the airports saw double the usual number of private jets. >> boston officials saying having the former governor of massachusetts here on election night was a godsend. just about making up for all the money lost last week from the cancelations during hurricane sandy. >> reporter: in boston, rita williams, ktvu, channel 2 news. >>> president obama's reelection is being heavily attributed to the votes of minorities and young people. fox news exit polls show 60% of voters under the age of 30 chose mr. obama. he received support from 93% of blacks. 73% of asians, and 71% of hispanics. the president's victory points to the nation's changing demographic. >> republicans are not clicking with those groups. and as those groups grow, and republican policy sta